Watch List notes:

Mexico City, Mexico, cob 8 reales, (16)55P. S-M19; KM-45; CT-362. 24.32 grams. Full oMP, crude date, nearly full cross and shield, typical barrel shape with varying thickness, light surface corrosion in places. With Marex tag #91-8R-1796. Recovered from: Maravillas, sunk in 1656 off Grand Bahama Island (Estimate: $250 - 375)